In this episode of daily DBA, I pick up 5 important DBA related questions and give my answers! Do not forget to checkout BONUS QUESTION at the end of the video!

Questions Picked-up For This Episode:

1:41 Can data exists above High Water Mark?

3:55 I have two tables: TABLE_A and TABLE_B. Table_B structure is same as TABLE_A except that it has one extra column. How can I copy records from table_A into table_B even though Table_B is having one extra column?

7:22 Difference between db_file_sequential_read and db_file_scattered_read.

10:43 How can I upgrade from Oracle 9.2.0.1 32bit to 11g 32bit version?
10:58 #dba Challenge!

12:29 Can I create DB link between databases hosted on different OS platforms?

Bonus Question
15:09 How can i prepare for Oracle 19c certification?

#dailyDBA #oracle #cloudDBA #dbaGenesis #dbaChallenge

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